Ticker: WLK CUSIP: 960413102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 95 | $6 | $54.23 | $46.16 - $63.35 |
| Q2 2020 | 95 | $5 | $42.05 | $30.99 - $55.36 |
| Q1 2020 | 95 | $4 | $51.06 | $26.40 - $65.18 |
| Q4 2019 | 95 | $7 | $60.78 | $52.18 - $68.35 |
| Q3 2019 | 23,083 | $1,513 | $57.99 | $50.43 - $64.27 |
| Q2 2019 | 61,243 | $4,254 | $59.69 | $51.40 - $69.93 |
| Q1 2019 | 38,720 | $2,628 | $64.77 | $57.75 - $72.34 |
| Q4 2018 | 38,399 | $2,540 | $64.35 | $53.36 - $76.44 |
| Q3 2018 | 1,929 | $161 | $86.83 | $72.82 - $100.10 |
| Q2 2018 | 2,634 | $283 | $99.34 | $90.39 - $110.06 |
| Q1 2018 | 2,634 | $293 | $98.39 | $86.89 - $107.41 |
| Q4 2017 | 21,242 | $2,263 | $81.78 | $72.56 - $95.02 |
| Q3 2017 | 33,760 | $2,805 | $64.66 | $57.52 - $74.59 |